baber/WOPTO huggingface dataset:
Patent EP-0888235-A1 (EP)
Inventor: HUNTER DAVID H
IPC: B64C27/33
Filed: 1997-02-25
Abstract: A composite cuff structure (40) for mounting the root end (14e) of a rotor blade assembly (14) to the radial arms (24a, 24b) of a rotor assembly yoke (24) and for accommodating a twist disparity therebetween. The composite cuff structure (40) is generally tubular in shape and is fabricated from a composite material having reinforcing fibers (70) disposed in a binding matrix. The composite cuff structure (40), furthermore, includes a blade-receiving sleeve portion (42), a yoke mounting portion (44), spanwise fold portions (46) and sidelobe portions (48), which portions (42, 44, 46, 48) are structurally integrated to form a unitary body. The blade-receiving sleeve portion (42) is disposed in combination with the root end (14e) of the rotor blade assembly (14) and includes first and second blade mounting segments (42a, 42b), which define a rotor blade attachment plane PB. The yoke mounting portion (44) is disposed in combination with the radial arms (24a, 24b) of the rotor assembly yoke (24) and includes fore and aft pairs (44-1, 44-2) of first and second yoke mounting segments (44a, 44b) defining a yoke attachment plane PY. The pairs (44-1, 44-2) of yoke mounting segments (44a, 44b) are, furthermore, disposed laterally of the blade mounting segments (42a, 42b). The spanwise fold portions (46) include first and second complementary curve segments (46a, 46b) for structurally interconnecting the blade and yoke mounting segments (42a, 42b, 44a, 44b) such that the rotor blade attachment plane PB forms an angle υ with respect to the yoke attachment plane PY. The sidelobe portions (48) include fore and aft curved segments (48a, 48b) for structurally interconnecting the first and second yoke mounting segments (44a, 44b).
Patent EP-0927446-A1 (EP)
Title: Connecting and branching piece for ringed tubes
Inventor: STREIT BERNARD
IPC: H02G3/06
Filed: 1997-04-18
Abstract: The invention concerns a connecting and branching piece (1) in the form of a base sleeve tube (2) intersected on one side by one or several secondary branching tubes (4). This piece opens up into two shells (13, 14) along a plane containing the sleeve tube and the secondary tubes, and linked by a hinge (5) along a rectilinear part on the other opposite rectilinear side of the sleeve tube. At least one of the secondary tubes has one or several grooves (20) at its intersection with the base sleeve tube, and/or the sleeve tube has one or several grooves between one of its ends and the intersection with the adjacent secondary tube. These grooves enable an easier orientation, closer to the sleeve tube, of a secondary tube in any direction.
Patent EP-0890066-A1 (EP)
Inventor: CATES GORDON D JR
IPC: F25J3/06
Filed: 1997-03-27
Abstract: A method and apparatus for accumulation of hyperpolarized 129Xe is disclosed. The method and apparatus of the invention enable the continuous or episodic accumulation of flowing hyperpolarized 129Xe in frozen form. The method also permits the accumulation of hyperpolarized 129Xe to the substantial exclusion of other gases, thereby enabling the purification of hyperpolarized 129Xe. The invention further includes 129Xe accumulation means which is integrated with 129Xe hyperpolarization means in a continuous or pulsed flow arrangement. The method and apparatus enable large scale production, storage, and usage of hyperpolarized 129Xe for numerous purposes, including imaging of human and animal subjects through magnetic resonance imaging (MRI) techniques.
Patent EP-0900175-A1 (EP)
Inventor: KNUTSON JOHN H
IPC: C02F1/42
Filed: 1997-04-28
Abstract: Apparatus and for the treatment of storm water runoff to remove contaminants that accumulate in the storm water when it flows over paved surfaces in urban areas. The apparatus includes a basket that has an outer surrounding water-permeable wall, and an inner water-permeable wall, spaced from and surrounded by the outer wall. A bed of an absorbent, able to absorb contaminants in the storm water, is disposed in the space between the outer and inner walls, while allowing fluid communication between the walls. An inner drainage space is defined by the inner wall and is in fluid communication with the absorbent. During operation, storm water flows through the outer permeable wall, into the bed where it is treated; and treated water flows from the bed through the inner wall into the inner drainage space. Treated water then flows from the drainage space, in some embodiments under a siphon-effect, into a treated water drainage conduit for disposal. The absorbent may be selected from compost, vermiculite, activated carbon, peat, ion exchangers, clays, and the like, and may be in the form of pellets or particulates. The baskets are of modular construction so that the beds are in containers that may be removed and replaced, with minimal labor. Moreover, the baskets may be backflushed to remove particulates and debris that clog the beds and retard the treatment rate.
Patent EP-0895617-A1 (EP)
Inventor: REID CLIFFORD A
IPC: H04N21/242
Filed: 1997-04-24
Abstract: A method and system for synchronizing multiple streams of isochronous and non-isochronous data (100) and navigating through the synchronized streams by reference to a common time base (210) and by means of a structured framework of conceptual events provides computer users with an effective means to interact with multimedia programs of speakers giving presentations (400). The multimedia programs consisting of synchronized video, audio, graphics, text, hypertext, and other data types can be stored on a server (130), and users can navigate and play them from a client CPU (110) over a non-isochronous network connection (150).
Patent EP-0912404-A1 (EP)
Inventor: TSAMOURGELIS ILIAS
IPC: B65D5/32
Filed: 1997-06-30
Abstract: Boîte carton économique pour le conditionnement et le transport de marchandises, constituée de plusieurs pièces de papier rigide ou de carton ondulé, la disposition des ondulations dans chaque cas et pour chaque paroi latérale étant celle indiquée. Dans cette boîte carton économique, on peut plier les volets (F1, F2, ..., F6) des parois latérales (A1, A2, A3) selon un angle de 90° et les coller à la face extérieure des parois transversales d'extrémité (A4, A5). On procède de la même façon pour coller les autres volets (F7, F8) au fond (A2). On tourne les volets (N1, N2) et on les colle aux parois transversales d'extrémité (A4, A5), tandis que des montants d'angle (K1, K2, K3, K4) sont formés au niveau des parois transversales. Lorsque la hauteur des parois latérales (A1, A3) est égale à celle de la boîte carton, alors les volets (N1, N2) constituent le couvercle de la boîte carton. Les parties saillantes (P1, P2, P3, P4) des parois transversales (A4, A5) s'emboîtent dans des fentes (E1, E2, E3, E4) correspondantes lors de l'empilage des boîtes.
Patent EP-0904086-A1 (EP)
Title: Transdermal systems containing two active principles in separate compartments, their method of preparation and application as medicine
Inventor: DUBOIS JEAN-LUC
IPC: A61L15/58
Filed: 1997-06-10
Abstract: The invention discloses a device for transdermal administering of two active principles (I) and (II) constituted in two compartments (A) and (B), compartment (A) containing a matrix loaded with (I), and compartment (B) containing a matrix loaded with (II), each of these matrices being respectively coated with a protective film, identical in nature or not, (a) and (a'), characterised in that (A) is separated from (B) by an empty space of 1 to 10 mm and characterised in that (A) and (B) are supported by the same seelable protective film (b). Their method of preparation and their application as medicine are also disclosed.
Patent EP-0915994-A1 (EP)
Inventor: DOBREV NIKOLA IVANOV
IPC: C22B7/04
Filed: 1997-07-07
Abstract: La présente invention, qui s'applique aux métaux non-ferreux, permet d'obtenir une excellente récupération de métaux non-ferreux à partir de déchets métallurgiques et de matières premières de récupération pour une moindre consommation d'énergie et tout en réduisant la quantité de poussières contenue dans les gaz évacués. Selon ce procédé, à partir de paramètres de traitement pré-établis, on constitue une charge comprenant un matériau contenant du zinc, un composant pulvérisé de combustible solide et un activateur dans les proportions suivantes: 8-12:2,5-7:0,8-1,5. On mélange cette charge et on la boulette. Les billes ainsi obtenues, de 1 à 30 mm de diamètre et d'une teneur en eau de 16 à 18 %, et le reste du combustible solide nécessaire au processus sont dosés par un programme de contrôle technologique pré-établi dans la proportion 3:1 et sont placés dans un four de Waelz. De l'oxygène, dans une quantité de 3 à 12 m3/t de charge traitée, est insufflé à l'extrémité d'évacuation des fours de Waelz. Les gaz évacués des fours, qui contiennent des métaux non-ferreux, sont refroidis et soumis à un double filtrage dans un équipement de filtrage. La teneur en poussières des gaz évacués peut atteindre 350 mg/Nm3 après le premier filtrage, et elle descend en-dessous de 10 mg/Nm3 après le deuxième filtrage. Les oxydes métalliques recueillis dans les filtres sont bouletés en billes de 2 à 6 mm de diamètre d'une teneur en eau de 13,6 à 16 % et sont ensuite soumis à un traitement thermique dans un four de grillage tubulaire, à l'extrémité d'évacuation duquel de l'oxygène est insufflé dans une quantité de 5 à 12 m3/t d'oxydes. Les oxydes métalliques grillés ainsi obtenus sont ensuite soumis à un autre traitement hydrométallurgique, les gaz du four sont refroidis, filtrés dans l'équipement de filtrage, et les oxydes métalliques recueillis sont soumis à un nettoyage et à une récupération supplémentaires, après lesquels les gaz évacués contiennent de 4 à 8mg/Nm3 de poussières.
Patent EP-0852204-A1 (EP)
Inventor: SEKINE KIYOYUKI
IPC: B41K3/00
Filed: 1997-07-04
Abstract: An arm (10c) of a manual lever (10) is formed with a pushing portion
(10f). A ratchet pawl (17) making reciprocal movement in synchronization with
the manual lever (10) is formed with a resilient portion (17a) to be pushed by the
pushing portion (10f) and a pawl portion (17b) which makes contact with a tooth
of the ratchet wheel (19). A printer (P) is disposed at tip ends of the arms (10c,
10d). The ratchet wheel (19) is integral with the transfer drum (18). In the step
of gripping the manual lever (10), the resilient portion (17a) is made to deform,
and the pawl portion (27b) makes slide movement toward a tip end of a tooth. At
the moment when the pawl portion (17b) gets over the tip end of a tooth, a
resistive force against the manual lever (10) is significantly reduced, and as a
result, the printer (P) makes impact contact with a label and prints marks on the
label. When the label tape (12) is to set, the bottom cover (14) is made open.
The bottom cover (14) can be surely open due to a biasing force accumulated in
resilient portions (15d, 15e) by pressing a finger-placed portion (15a) of an
engagement member (15).
Patent EP-0948398-A1 (EP)
Title: Solid supports for analytical measuring processes, a process for their preparation, and their use
Inventor: EIPEL HEINZ
IPC: C03C17/30
Filed: 1997-07-07
Abstract: The invention relates to solid supports for analytical measurement methods which are essentially composed of an inert solid support material on which hydrophilic measurement zones, separated from one another by a hydrophobic coating, where at least 10 measurement points are applied to the support per cm<2>. The invention furthermore relates to a process for producing the supports, and to the use of the supports in diagnostic methods, in research looking for active substances, in combinatorial chemistry, in crop protection, in toxicology or in environmental protection.
Patent EP-0914355-A1 (EP)
Title: Extraction des matieres volatiles d'un polymere
Inventor: WELLER JOSEPH P
IPC: C08F6/28
Filed: 1997-07-09
Abstract: Cette invention concerne un procédé d'extraction de contaminants (solvant y compris) d'un polymère fluide qui consiste, dans une première réalisation de l'invention, à dissoudre dans un polymère fluide un agent de désorption peu soluble, ledit agent de désorption peu soluble provoquant l'extraction par désorption des contaminants du polymère fluide et produisant un mélange de contaminants et de l'agent de désorption peu soluble, qui s'écoule du polymère fluide, et enfin à séparer le mélange du polymère. Dans une réalisation, on récupère et on réutilise l'agent de désorption peu soluble recyclable.
Patent EP-0927036-A1 (EP)
Inventor: KLEINSORGEN REINHARD VON
IPC: A61K31/565
Filed: 1997-08-13
Abstract: Disclosed is a transdermal therapeutical approach involving oestriol as an active substance, characterized in that oestriol is combined with one or more active substances.
Patent EP-0975554-A1 (EP)
Inventor: BUDD MICHAEL
IPC: C03C10/00
Filed: 1997-07-02
Abstract: The present invention relates to glass ceramic material and its use as means for joining different types of material and as support. Said glass ceramic material comprising, on a weight percent basis, 10-35% MgO, 10-55% BaO and 25-50% SiO2 and is formed by the following steps: a) melting of glass raw material at a temperature in excess of 1450 ° C. and that the thereby formed melt is cooled rapidly to a temperature below 900° C. and thereafter to ambient temperature to form a precursor glass, b) milling of the precursor glass into a sinterable glass powder with an average particle size in the range of 1 micron to 100 microns, c) forming of the glass powder into a green body of suitable shape, with or without organic processing aids, and subjecting said green body to a thermal treatment comprising a heating stage of average heating rate not exceeding 100 ° C./minute between the temperatures of 750 ° C. and 900 ° C.
Patent EP-0938376-A1 (EP)
Inventor: FLAMAND RAYMOND
IPC: B01J20/12
Filed: 1997-09-09
Abstract: The invention concerns an adsorbent material selective with respect to metal pollutants, characterised in that it consists of particles with predetermined size grading less than 3 mm, of a feldspar ore of natural origin: its mode expressed in mass percentages is as follows: albite >50 %, anorthite >/=6 %, orthoclase >10 %, quartz <20 %, with a percentage of Na2O >/=6 %.
Patent EP-0923568-A1 (EP)
Inventor: ULRICH WOLF-RUEDIGER
IPC: A61K31/34
Filed: 1997-08-13
Abstract: Compounds of formula Iwherein R1 is 1-2C-alkoxy optionally substituted by flourine, R2 is methyl, 1-methylethyl, 3-7C-cycloalkyl or 3-7Ccycloalkylmethyl and Ar is a pyridyl which is optionally di-halo substituted.
Patent EP-0883035-A1 (EP)
Inventor: MATSUZAKI SHIGEO
IPC: G03G9/113
Filed: 1997-12-11
Abstract: The present invention relates to An anti-fogging and
stain-prevented glass article having an alkali shut-off film
and a light catalyst film in the order laminated on the surface
of glass substrate, in which dents and projections having an
arithmetical mean roughness (Ra) from 1.5 to 80nm and mean
interval (Sm) of dents and projections from 4 to 300nm are
formed thereon, and to An anti-fogging and stain-prevented
glass article having an alkali shut-off film, a light catalyst
film, and a silicon oxide monocomponent equivalent layer or
a layer of organosilane including at least one kind of
functional group selected from polyalkyleneoxide group,
alkyl group, alkenyl group and aryl group in its molecules
or its hydrolyzed substance, laminated in the order on the
surface of a glass article. 
The abovementioned anti-fogging and stain-prevented glass
article can be used for window glasses of automobiles and
buildings, and glasses, etc.
Patent EP-0944427-A1 (EP)
Title: Utilisation pour l'oxydation directe des composes soufres en soufre et/ou sulfates a basse temperature d'un catalyseur a base de molybdene
Inventor: NEDEZ CHRISTOPHE
IPC: C01B17/04
Filed: 1997-12-03
Abstract: L'invention concerne l'utilisation pour l'oxydation directe des composés soufrés en soufre et/ou sulfates à basse température de catalyseurs comportant une phase active comprenant du molybdène et un support à base de dioxyde de titane, de zircone, de silice, de silice-alumine ou d'alumine, lesdites silice, silice-alumine et alumine présentant une surface spécifique d'au moins 20 m<2>/g et un volume poreux total d'au moins 0,3 cm<3>/g.
Patent EP-0889761-A1 (EP)
Inventor: HOOVER RICHARD D
IPC: A47L15/16
Filed: 1997-12-09
Abstract: L'invention porte sur un lave-vaisselle (10) à flux continu comportant: un bâti (11), une cuve (16) sensiblement rectangulaire montée sur le bâti (11) et dont les parois latérales (36, 38) présentent une longueur moindre que celle des parois frontale et dorsale (34, 40); une pompe (42) montée sur le bâti (11); un tube (48) de vidange de la cuve placé entre la paroi dorsale (40) de la cuve (16) et la pompe (42) et faisant communiquer l'intérieur de la cuve (16) et la pompe (42); une rampe de distribution (50) montée sur l'une des parois latérales (36, 38) et dont l'entrée communique avec la pompe (42); et une série de buses d'éjection (54) partant de la rampe (50), traversant la paroi latérale et aboutissant à l'intérieur de la cuve (16), et dont une partie importante est coudée vers la paroi frontale ou vers la paroi dorsale (34, 40), ce qui leur permet d'éjecter du liquide en tourbillons à la périphérie de la cuve (16).
Patent EP-0855756-A1 (EP)
Inventor: MEYER DANIEL
IPC: H01R13/646
Filed: 1998-01-22
Abstract: The EMP shunt has a housing in the outer conductor (10) of a coaxial cable (30) and a gas discharge overvoltage shunt (28) connected to the inner conductor via a further conductor (24). The gas discharge overvoltage shunt is replaceably mounted between the housing (20) and conductor (24). At least one sleeve, pref. several sleeves (25,26) in series with the shunt and arranged one inside the other, is or are mounted inside the housing. The sleeves are of different lengths and dia. which result in different resonant frequencies.
Patent EP-0945086-A1 (EP)
Inventor: BNIBOURK MOHAMMED
IPC: A45D44/18
Filed: 1998-03-17
Abstract: The sachet (1) is airtight and holds a miniature toothbrush (2) and a small sachet that contains a single dose of toothpaste (3). It also holds a tissue (4) that can be moist or dry. The sachet is 6 cm wide and 8 cm long and weighs 20 g and is small enough to be carried in a pocket.
Patent EP-0885738-A1 (EP)
Inventor: MOTOE KATSURO
IPC: B41L13/06
Filed: 1998-06-15
Abstract: In a stencil sheet clamping construction for clamping a leading end
portion (Sa) of a stencil sheet to a stencil printing drum (1), in order to let the leading
end portion (Sa) of the stencil sheet be lifted up above an upper surface of a base
portion (5) by a floating up of an elastic film belt (13) when the stencil sheet is
discharged, without obstructing a smooth advance of the leading end portion
of the stencil sheet onto the upper surface of the base portion by the floating
up of the elastic film belt against the leading end portion of the stencil sheet
when it is mounted to the printing drum, the press plate is set at a half open
position of expanding an acute angle against the upper surface of the base
portion when the leading end portion of the stencil sheet is mounted.
Patent EP-0914892-A1 (EP)
Inventor: BUSCATTI GIUSEPPE
IPC: B23D25/04
Filed: 1998-10-27
Abstract: Flying shears to shear to pre-ordained and desired sizes a
base element (11), for example a metallic tube, fed
continuously, the shears comprising a trolley (12) movable
with alternate motion on a translation rail (13), the
trolley (12) being associated with drive means suitable to
move it, with every shearing cycle, from a start-of-cycle
position (12a) in the direction of feed (17) of the base
element (11) to be sheared and to accelerate it to a speed
equal to the speed of advance of the base element (11) to
allow the base element (11) to be gripped and sheared
respectively by clamping organs (15) and shearing organs
(16) included on board the trolley (12), shearing having
been accomplished in correspondence with an end-of-cycle
position (12b) the trolley (12) being returned by the drive
means to the start-of-cycle position (12a) wherein it is
prepared for the subsequent shearing action, the drive means
consisting of at least a linear motor (14).
Patent EP-0918313-A1 (EP)
Inventor: REINHART WOLFGANG
IPC: H04N5/44
Filed: 1998-11-11
Abstract: A signal processing method for an analogue
picture signal is proposed. In this case, the analogue
picture signal originates from a computing unit (10) in
which the signal was generated digitally in accordance
with a graphics standard such as, for example, EGA or VGA
and was subsequently converted into analogue form. The
method consists in subjecting the analogue picture signal
to analogue/digital conversion at a first chosen sampling
frequency, after which the sampled picture is then
investigated for picture disturbances, in order to
determine a corrected sampling frequency. Further
measures relate to the determination of the optimum
sampling phase and the determination of the exact
position of the active picture relative to the horizontal
and/or vertical synchronization pulses.
Patent EP-0920217-A1 (EP)
Inventor: ADOLPH DIRK
IPC: H04N7/50
Filed: 1998-11-13
Abstract: Motion-compensated hybrid codecs are used in data compression
for moving picture sequences. By virtue of the regular
insertion of intraframe-coded pictures, these compression
methods enable access to any desired individual pictures in
the entire bit stream or the playback of the bit stream from
virtually any desired location. A disadvantage is the high
bit outlay necessary for intraframe-coded pictures. In a
feedback loop, a codec usually contains a simulation of the
receiver-end decoder, whose coding errors can thus also be
taken into account by the encoder. According to the invention,
an attenuation element is inserted into this feedback
loop. The coding and the receiver-end decoding of intraframe-coded
pictures becomes superfluous. After the receiver-end
decoding of a few pictures, beginning with a
grey-scale picture as starting picture, a viewer does not
perceive a difference between picture sequences which are
coded in a known manner, and contain I pictures at relatively
short intervals, and picture sequences which are
coded according to the invention.
Patent EP-0936673-A1 (EP)
Inventor: BOEHM THOMAS
IPC: H01L27/108
Filed: 1998-12-09
Abstract: The memory cell arrangement has several ferroelectric memory cells (S) provided in a semiconductor substrate (10). Parallel bit line grooves (1a-1e) run in the longitudinal direction in the main surface of the substrate. A bit line (15a-15d) is provided in the base of each groove. A source drain region (25a-25d) is provided at the ridge of each groove. A channel region is provided in the walls of each groove. The channel regions are provided in one groove wall, such that a controllable switching transistor for selecting the respective memory cell is formed, while the channel region in the other wall is arranged such that the respective transistor is off. Insulated word lines are provided in the transverse direction along the main surface of the substrate through the bit line grooves, to control the selection transistors. Insulation grooves (3a-3c) run in the transverse direction in the main surface of the substrate to insulate the source/drain regions of adjacent memory cells. A ferroelectric capacitor is connected to each source/drain region of respective memory cell (s) above the word lines (2a-2d).